title: The frequency-domain relaxation response of gallium doped Cd(1-x)Mn(x)Te.
abstract: In this paper the complex dielectric permittivity of gallium doped Cd(0.99)Mn(0.01)Te mixed crystals is studied at different temperatures. We observe a two-power-law relaxation pattern with m and n, the low- and high-frequency power-law exponents respectively, satisfying the relation m < 1-n. To interpret the empirical result we propose a correlated-cluster relaxation mechanism. This approach allows us to find origins of both power-law exponents, m and n.
authors.affiliation: Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland.
authors.forename: Justyna
authors.initials: J
authors.lastname: Trzmiel
authors.forename: Agnieszka
authors.initials: A
authors.lastname: Jurlewicz
authors.forename: Karina
authors.initials: K
authors.lastname: Weron